# 四条纸包装应用验证任务书

BIOTEN Developers V3.11.0 · 2026-10-23

中英双语可编辑模板  
Editable bilingual validation brief

用本任务书约定目标、比较组、方法、证据与阶段决定。先选一个应用和一个主要问题，再填写实际对象与条件。  
Use this brief to agree objectives, controls, methods, evidence and stage decisions. Start with one application and one main question, then define the actual object and conditions.

空白为待填写。数值0仅代表有记录支持的实际零。样品数、性能判据和责任人须在试验前确认；模板不预设阈值或已通过结果。  
Blank fields await input. Use numeric 0 only for a recorded zero. Agree sample counts, performance criteria and owners before testing; this template contains no preset thresholds or passed results.

| 项目字段 / Project field | 填写内容 / Your entry |
| --- | --- |
| 记录编号及版本 / Record ID and version |   |
| 目标应用与制品 / Application and complete pack |   |
| 材料公开牌号及批次 / Public material grades and batches |   |
| 比较组及对照记录号 / Comparison group and control ID |   |
| 目标市场与使用条件 / Market and intended conditions |   |
| 日期及记录人 / Date and recorder |   |

### 本轮要回答的一个问题  
One question this round must answer

________________________________________________________________________

### 已知事实与来源记录号  
Known facts and source record IDs

________________________________________________________________________

## 比较安排与评价方法  
Comparisons and assessment methods

保留现用对照。只研究材料时尽量固定其他条件；比较整套方案时明确有哪些变化。独立包装与同一样品重复观察分开计数。  
Retain the current control. Hold other conditions comparable when examining a material; list all changes when comparing a system. Distinguish independent packages from repeated observations of one sample.

| 评价项 / Assessment | 方法及条件 / Method and conditions | 接受条件及来源 / Criteria and source |
| --- | --- | --- |
| 主要功能 / Primary function |   |   |
| 接头及完整包装 / Joints and complete pack |   |   |
| 食品或使用终点 / Food or use endpoint |   |   |
| 用途与末端资料 / Use and end-of-life evidence |   |   |

### 样品数批次评价节点与留样安排  
Sample count batches time points and retained samples

________________________________________________________________________

### 设备可调范围与停止条件  
Machine adjustment range and stop conditions

________________________________________________________________________

### 原始记录号与样品的对应关系  
Links between raw record IDs and samples

________________________________________________________________________

材料、平纸、折后和完整制品结果分别保存。食品接触、回收和堆肥使用各自对象与证据。气味观察不能替代食品接触安全评价。  
Keep material, flat sheet, after fold and complete pack results distinct. Use object-specific evidence for food contact, recycling and compostability. Odour observation does not replace food contact safety evaluation.

## 纸杯验证任务  
Paper cup validation brief

先记录第一处起漏，再检查杯身侧缝与杯底连接。完整杯、拆检与材料结果分别记录。  
Record the first leak before inspecting body seams and bottom joints. Keep whole cup observations separate from destructive and material tests.

| 检查重点 / Focus | 应安排或记录什么 / What to arrange or record |
| --- | --- |
| 先排除外溢与杯盖沿流 / Check spillage and lid run-off first | 记录第一漏点、首次时间、观察截止及方位。 / Record first leak, elapsed time, observation end and orientation. |
| 杯身和杯底分别识别 / Identify body and bottom separately | 写明接触层、批次、侧缝及底封工位。 / Record contact layers, batches, side seam and bottom stations. |
| 保留现用对照 / Keep the current control | 同一条件比较，拆检与完整杯观察分开。 / Compare under the same conditions and separate destructive from whole cup observations. |
| 记录正常加工窗口 / Record the normal operating window | 设备设定值与真实界面条件分开。 / Distinguish setpoints from actual interface conditions. |

### 本轮样品方法与接受条件  
Samples methods and agreed criteria for this round

________________________________________________________________________

### 实测或观察结果及原始记录号  
Measured or observed results and raw record IDs

________________________________________________________________________

| 阶段决定 / Stage decision | 待决定 Pending |
| --- | --- |
| 选择并写明范围 / Select and state the scope | 继续下一阶段 / Next stage; 调整复验 / Retest / 补证 / Obtain evidence; 暂停 / Pause |
| 证据缺口与复验条件 / Evidence gaps and retest triggers |   |
| 下一步负责人日期与确认 / Next action owner date and review |   |

方法依据 / Sources: M1 热饮杯指南 / Hot cup guide  M3 共用方法 / Shared methods

## 纸袋与食品验证任务  
Paper bag and food validation brief

纸袋记录先明确食品与交付时间。油斑、凝露、表皮和内部口感各自评价。  
Define the food and delivery interval first. Evaluate grease marks, condensation, crust and crumb separately.

| 检查重点 / Focus | 应安排或记录什么 / What to arrange or record |
| --- | --- |
| 食品与冷却基线 / Food and cooling baseline | 记录食品批次、装填量及装袋前状态。 / Record food batch, fill quantity and condition before packing. |
| 两段时间 / Two elapsed intervals | 分别记录出炉至评价、装袋至评价。 / Record oven-to-assessment and packing-to-assessment intervals separately. |
| 油斑与凝露 / Grease marks and condensation | 分开记录位置、出现时间和变化。 / Record location, onset and progression separately. |
| 表皮与内部 / Crust and crumb | 分别约定目标，各时间点用独立包装样。 / Agree separate outcomes and use independent packages for each time point. |

### 本轮样品方法与接受条件  
Samples methods and agreed criteria for this round

________________________________________________________________________

### 实测或观察结果及原始记录号  
Measured or observed results and raw record IDs

________________________________________________________________________

| 阶段决定 / Stage decision | 待决定 Pending |
| --- | --- |
| 选择并写明范围 / Select and state the scope | 继续下一阶段 / Next stage; 调整复验 / Retest / 补证 / Obtain evidence; 暂停 / Pause |
| 证据缺口与复验条件 / Evidence gaps and retest triggers |   |
| 下一步负责人日期与确认 / Next action owner date and review |   |

方法依据 / Sources: M2 烘焙袋指南 / Bakery bag guide  M3 共用方法 / Shared methods

## 食品纸基软包装验证任务  
Paper-based flexible food packaging brief

阻隔筛查、封口完整性与完整包装储存分别记录。单项材料数据不直接换成食品保质期。  
Record barrier screening, seal integrity and complete package storage separately. Do not convert a material test directly into food shelf life.

| 检查重点 / Focus | 应安排或记录什么 / What to arrange or record |
| --- | --- |
| 先定义食品需求 / Define food requirements | 明确水汽氧气油脂及气味敏感性与交付节点。 / Define moisture, oxygen, grease and odour sensitivities and the delivery endpoint. |
| 阻隔测定条件 / Barrier test conditions | 单位、温湿度、压差、方向与方法共同保存。 / Retain units, temperature, humidity, pressure difference, direction and method. |
| 封口与整包 / Seals and complete packages | 记录通道、破坏模式，另做整包储存观察。 / Record channels and failure modes and assess complete package storage separately. |
| 储存结论边界 / Storage conclusion scope | 记录食品批次、评价节点和气味对照。 / Record food batch, assessment points and odour control. |

### 本轮样品方法与接受条件  
Samples methods and agreed criteria for this round

________________________________________________________________________

### 实测或观察结果及原始记录号  
Measured or observed results and raw record IDs

________________________________________________________________________

| 阶段决定 / Stage decision | 待决定 Pending |
| --- | --- |
| 选择并写明范围 / Select and state the scope | 继续下一阶段 / Next stage; 调整复验 / Retest / 补证 / Obtain evidence; 暂停 / Pause |
| 证据缺口与复验条件 / Evidence gaps and retest triggers |   |
| 下一步负责人日期与确认 / Next action owner date and review |   |

方法依据 / Sources: M3 共用方法 / Shared methods  M5 阻隔纸资料 / Barrier paper data

## 水涂纸加工与应用验证任务  
Waterborne coated paper process and application brief

用公开牌号串联基纸、涂布干燥和后加工。平纸、折后和制品结果分别保留。  
Use public grades to connect base paper, coating, drying and converting. Keep flat sheet, after fold and finished pack results separate.

| 检查重点 / Focus | 应安排或记录什么 / What to arrange or record |
| --- | --- |
| 基纸与公开牌号 / Base paper and public grade | 记录定量、批次、涂布面，不填写内部配方。 / Record grammage, batch and coated faces without internal formulation recipes. |
| 干涂量和水分 / Dry coat weight and moisture | 写明实测对象、单位、取样及方法。 / State measured object, units, sampling and method. |
| 干燥与加工 / Drying and converting | 区分设备设定值、纸温、线速及后处理。 / Distinguish machine setpoints, web temperature, line speed and post-treatment. |
| 三种受测对象 / Three test objects | 平纸、折后与完整制品分开留样记录。 / Retain separate samples and records for flat sheets, folds and complete packs. |

### 本轮样品方法与接受条件  
Samples methods and agreed criteria for this round

________________________________________________________________________

### 实测或观察结果及原始记录号  
Measured or observed results and raw record IDs

________________________________________________________________________

| 阶段决定 / Stage decision | 待决定 Pending |
| --- | --- |
| 选择并写明范围 / Select and state the scope | 继续下一阶段 / Next stage; 调整复验 / Retest / 补证 / Obtain evidence; 暂停 / Pause |
| 证据缺口与复验条件 / Evidence gaps and retest triggers |   |
| 下一步负责人日期与确认 / Next action owner date and review |   |

方法依据 / Sources: M3 共用方法 / Shared methods  M4 水涂纸资源 / Waterborne resources

## 方法依据 Method references

- M1 [热饮纸杯的材料选择与整杯验证 / Material Selection and Whole Cup Validation for Hot Beverage Cups](https://www.dbc.cn/bioten/packaging/insights/hot-cups/)

- M2 [烘焙纸袋的材料选择与完整包装验证 / Material Selection and Complete Package Validation for Bakery Paper Bags](https://www.dbc.cn/bioten/packaging/insights/bakery-bags/)

- M3 [纸包装问题判断与共用知识 / Practical Decision Paths and Shared Knowledge for Paper Packaging](https://www.dbc.cn/bioten/packaging/insights/packaging-decisions/)

- M4 [水性阻隔纸与涂层资源 / Waterborne Barrier Paper and Coating Resources](https://www.dbc.cn/bioten/packaging/resources/waterborne/)

- M5 [Mondi FunctionalBarrier Paper 产品资料 / Mondi FunctionalBarrier Paper product information](https://www.mondigroup.com/products-and-solutions/flexible-packaging/functional-barrier-papers/)